1423224333 has 12 divisors (see below), whose sum is σ = 2066206428. Its totient is φ = 943998720.

The previous prime is 1423224293. The next prime is 1423224359. The reversal of 1423224333 is 3334223241.

1423224333 is a `hidden beast` number, since 1 + 4 + 2 + 322 + 4 + 333 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1112689449 + 310534884 = 33357^2 + 17622^2 .

It is not a de Polignac number, because 1423224333 - 2⁶ = 1423224269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1423224297 and 1423224306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1423224833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 399588 + ... + 403133.

It is an arithmetic number, because the mean of its divisors is an integer number (172183869).

Almost surely, 2^1423224333 is an apocalyptic number.

It is an amenable number.

1423224333 is a deficient number, since it is larger than the sum of its proper divisors (642982095).

1423224333 is a wasteful number, since it uses less digits than its factorization.

1423224333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802924 (or 802921 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 1423224333 is about 37725.6455610769. The cubic root of 1423224333 is about 1124.8409541087.

Adding to 1423224333 its reverse (3334223241), we get a palindrome (4757447574).

The spelling of 1423224333 in words is "one billion, four hundred twenty-three million, two hundred twenty-four thousand, three hundred thirty-three".